my opinion as fallowing:for me, "High Intensity" means always try NO REST between sets, no matter using lightweight with high reps or heavy weight(low reps) And TRAINING EVERY MUSCLE GROUP TWICE a week!

I do not believe that training every muscle once a week only, if you are a natty!!

my opinion as fallowing:for me, "High Intensity" means always try NO REST between sets, no matter using lightweight with high reps or heavy weight(low reps) And TRAINING EVERY MUSCLE GROUP TWICE a week!

I do not believe that training every muscle once a week only, if you are a natty!!